CVE-2026-71445Network attack vector

Reflected XSS via raw tag error response

Published Aug 6, 2026 · Updated Aug 6, 2026

Reflected XSS in AIL Framework 7.0.0 and earlier allows remote attackers to execute JavaScript through a crafted tag request. The /tag/add_tags error path returned res[0] as raw HTML with str(), so attacker-controlled error text reached the response without output encoding. Exploitation requires an authenticated user to open the crafted request; script then runs in that user's AIL session and can access data or issue authenticated actions.

CVSS severity8.2
High
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in AIL Framework 7.0.0 and earlier allows remote attackers to execute JavaScript through a crafted tag request. The /tag/add_tags error path returned res[0] as raw HTML with str(), so attacker-controlled error text reached the response without output encoding. Exploitation requires an authenticated user to open the crafted request; script then runs in that user's AIL session and can access data or issue authenticated actions.

The record

CVE
CVE-2026-71445
Published
Aug 6, 2026
Updated
Aug 6, 2026
Vendor
AIL Project
Product
AIL Framework
Classifications
CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=7.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

AIL Project · AIL Frameworkversion=0 <=7.0.0

Published CVSS scores

8.2CIRCLCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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